Double Glazed Glass Casement Aluminum Window Frame Extrusion Profile GR5819 on China WDMA Built-in Blinds which can be better for

which can be better for energy saving

Tested for more than 5 years

Window schedule to show the window opening way

Keep windows or doors fixed on iron pallets

Production lead time is 25-30 working days after receiving 50% deposit

Double Glazed Glass Casement Aluminum Window Frame Extrusion Profile GR5819 on China WDMA Built-in Blinds which can be better forDouble Glazed Glass Casement Aluminum Window Frame Extrusion Profile GR5819 Description Material: 6063 T5 grade aluminum alloy Surface: Powder Coated in Customized Color (inside color and outside color) Consture: Thermally Broken Packaging & Shipping Standard export carton packing Wooden or iron pallets with plastic belts Air bags to fill in the space between each two iron pallets IPQC Metallographic Monitoring Ultrasonic Flaw Detection Hardness